ATTO ExpressPCI FC 3321

Hardware Specifications

Fibre Channel Interface:

2.125-Gigabit data-transfer rates on each channel

400 MB/sec. per channel throughput in

full-duplex mode

Auto negotiation between 2-Gigabit and 1-Gigabit speeds

Short-wave optical LC connectors

Supports all Fibre Channel topologies

Point-to-Point

Arbitrated Loop

Direct Fabric/Switch Attach

Strict adherence to ANSI FC-AL-2, FC-PLDA FC-Tape, and FC-FLA specifications

Supports Class 2 and Class 3 transfers

Flash ROM for easy field upgrades

Advanced FC Features:

Support for SNIA HBA API

Supports Target and Initiator Modes

Advanced SCSI-FCP Support:

• Large command FIFO

• Asynchronous I/O support

• ASPI and SCSI Manager 4.3 compatible

SCSI-3 tagged command queuing

• Bootable from attached disks

• Support for multiple block sizes

Environmental & Physical Characteristics

Dimensions:

Low Profile: 2.53”H x 6.6” W (low profile and full height brackets available)

Operating Environment:

• Temperature:

0-55º C

Humidity:

5-90% non-condensing

• Airflow:

100 LFM (min.)

Power:

• 1.43 Amp @ 5 Volts (max)

PCI Signal Compatibility:

• 3.3 Volts/5 Volts universal

Fibre Channel Host Adapter Selection Chart

Configuration:

Easy to install connection plate with LEDs to monitor link, on-line and fault status for each channel (full-height bracket shown.

Low-profile bracket also available.)

Accelerated PCI Bus Management:

Single & Multi-Channel 2-Gigabit Adapters

PCI bus master DMA

PCI 2.2 and PCI 99 compliant

64-bit/66 MHz PCI

Software Specifications

Driver Support:

Windows® 2000

Windows XP

Windows Server 2003

Linux

Mac® OS X

Advanced Data Streaming (ADS™):

Improved PCI system bandwidth use

Optimized FC and SCSI-3 algorithms

Tagged command queuing

RISC processor for high performance

PRODUCT FEATURES

Number of FC Channels

Maximum Transfer Rate (MB/sec.)

32-bit PCI Compatible

64-bit PCI Compatible

Fabric & Loop Support

Cable Distances (max.)

33 MHz PCI Compatible

66 MHz PCI Compatible

66 MHz PCI-X

Optical/Copper Interface

Class

Full-duplex

RAID Support

Windows® 2000/XP/Server 2003 Solaris, Linux

Mac® OS and Mac OS X Support

FC 3321 FC 3300

2

1

400*

400

500m

500m

 

SW LC SFF Fixed SW LC

2,3 2,3

Linux

OS X

FC 3305

1

400

10m

HSSDC 2,3

* per channel

F i b r e C h a n n e l

©2004 ATTO Technology, Inc. Specifications subject to change without notice.

Rev 10/04

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ATTO Technology FC 3321 manual Hardware Specifications, Software Specifications

FC 3321 specifications

ATTO Technology FC 3321 is a high-performance Fibre Channel Host Bus Adapter (HBA) designed to meet the demanding needs of data centers and enterprise applications. Leveraging advanced technologies, the FC 3321 delivers exceptional speed, reliability, and flexibility for storage networking.

One of the standout features of the FC 3321 is its ability to support 16 Gbps Fibre Channel speeds. This allows for rapid data transfer, significantly improving the efficiency of storage operations. By facilitating high throughput, the FC 3321 enhances the performance of virtualized environments and applications that require heavy data lifting, such as video editing, big data analysis, and large database management.

The FC 3321 is built with dual-port architecture, providing redundant connections that ensure continuous data access. This redundancy is crucial for mission-critical applications where downtime can lead to significant operational disruptions. The dual-port design also enables load balancing, maximizing the overall performance of storage systems.

Equipped with ATTO’s advanced MultiPath Architecture, the FC 3321 optimizes data transfers by employing multiple pathways for data communication. This improves data integrity and reduces bottlenecks in high-demand situations, ensuring that users experience uninterrupted access to their data.

The adapter supports a range of different connection types, allowing organizations to integrate it seamlessly into existing Fibre Channel storage environments. It is compatible with both 8 Gbps and 16 Gbps Fibre Channel infrastructures, making it a versatile option for organizations looking to upgrade without extensively overhauling their current systems.

Installation and management of the FC 3321 are simplified by ATTO's powerful management tools, which enable users to monitor performance and configure settings through an intuitive interface. This facilitates quick deployments and ensures that IT staff can manage their network efficiently.

Furthermore, ATTO Technology provides strong customer support and extensive documentation, ensuring users have access to the resources they need to maximize the potential of their FC 3321 HBAs.

In summary, ATTO Technology FC 3321 is an outstanding Fibre Channel HBA that combines exceptional speed, reliability, and ease of management, making it an excellent choice for any organization looking to enhance its storage networking capabilities. With its advanced technologies and features, the FC 3321 stands out as a leader in the high-performance storage market.